This 2021 GMC Yukon XL AT4 delivers the space, capability, and refined comfort you need for every journey, whether navigating daily responsibilities or embarking on weekend adventures.

- Second row bucket seats with power release
- AT4 Premium Plus Package with Max Trailering Package
- Panoramic power sunroof
- Power-retractable assist steps with perimeter lighting
- Active Response 4WD with Premium Capability Package
- Integrated Trailer Brake Controller with hitch guidance
- Trailer Tire Pressure Monitor Sensors
- 15-inch diagonal multi-color head-up display
- HD Surround Vision with rear cross traffic alert
- Heated and ventilated driver and front passenger seats
- Heated second row outboard position seats
- SiriusXM 360L satellite radio
- Apple CarPlay and Android Auto compatibility
- Automatic emergency braking with forward pedestrian braking
- Lane Keep Assist with lane departure warning

The EcoTec3 5.3L V8 engine paired with a 10-speed automatic transmission provides the power and efficiency you expect from GMC, while the 4WD system ensures confident handling across varied terrain. With city fuel economy of 15 MPG and highway efficiency of 19 MPG, this three-row SUV balances performance with practical fuel consumption.

Built for comfort and command, the Yukon XL AT4 seats up to nine passengers across three rows of thoughtfully designed seating. The power-folding third row and split-folding second row with bucket seats and power release provide the flexibility to accommodate passengers or cargo. Leather seating surfaces, heated and ventilated front seats, and full-width power adjustability ensure everyone travels in style.

Technology seamlessly integrates into your driving experience with the 15-inch head-up display, automatic high-beam headlights, and IntelliBeam technology that adapts to road conditions. The backup camera, HD surround vision, and trailer side blind zone alert enhance awareness and safety during parking and maneuvering. Apple CarPlay and Android Auto keep your smartphone's apps and navigation at your fingertips.

Safety features provide comprehensive protection with dual front impact airbags, side impact airbags, overhead airbags, automatic emergency braking, and forward pedestrian braking. Lane Keep Assist with lane departure warning, rear cross traffic alert, and rear pedestrian alert work together to help prevent collisions. The integrated trailer brake controller and hitch guidance system makes towing straightforward and controlled.

This single-owner vehicle features a clean AutoCheck vehicle history report, reflecting careful ownership and maintenance throughout its time on the road. The All-Weather Floor Liners protecting all three rows demonstrate attention to preserving the vehicle's interior condition. Visit our showroom to experience the commanding presence, capable performance, and thoughtful amenities that define the Yukon XL AT4.